- (from £2.99 under £40)
- From £7.95
The Topeak FlashFender Deluxe Duo Fixer is an ultra-lightweight rear mudguard designed to help protect mountain bike riders from water, mud and road spray. It attaches quickly beneath the saddle using the Duo Fixer system, making it ideal for riders who want convenient protection without fitting a full-size mudguard.
The mudguard features interchangeable upper and lower brackets, allowing flexible mounting options and compatibility with selected Topeak accessories. Its slim polypropylene construction is durable, discreet and easy to remove when conditions improve.
Key Features:
- Lightweight Rear Mudguard: Provides useful splash protection with minimal added weight.
- Quick Duo Fixer Mounting: Slides and clicks securely into place beneath the saddle.
- Tool-Free Installation: Can be fitted and removed quickly without tools.
- Flexible Mounting Options: Interchangeable upper and lower brackets allow different setup configurations.
- Accessory Compatible: Can be used with selected Topeak lights, tools, pumps, CO₂ inflators and saddle bags.
- Saddle Rail Mounting: Designed to attach directly to compatible standard saddle rails.
- Durable Construction: Made from strong, lightweight polypropylene and engineering-grade polymer.
- Easy to Clean: Smooth surface helps prevent dirt build-up and makes cleaning simple.
- Ideal for MTB Riding: Suitable for mountain bike rides, commuting and wet-weather cycling.
- Strap Mount Included: Includes a zinc alloy strap mount for most strap-style saddle bags.
Technical Specifications:
- Model: Topeak FlashFender DF Deluxe
- Mudguard Type: Rear saddle-mounted mudguard
- Mounting System: Duo Fixer on saddle rails
- Upper Mudguard Size: 290 × 85 × 21.5mm
- Lower Mudguard Size: 290 × 85 × 18mm
- Upper Weight: Approximately 26g
- Lower Weight: Approximately 22g
- Total Weight: Approximately 48g
- Material: Polypropylene and engineering-grade polymer
- Saddle Rail Compatibility: Standard steel, Chromoly, titanium and carbon rails
- Saddle Rail Spacing: 36mm width with at least 30mm height clearance
- Compatible Wheels: Suitable for most mountain bike wheel sizes
- Colour: Black
- Not Compatible With: Monorail or spring-type saddle rails
Why Choose the Topeak FlashFender Deluxe?
The Topeak FlashFender Deluxe is an excellent choice for riders who want discreet, lightweight rear splash protection without the bulk of a traditional mudguard. Its Duo Fixer system makes it quick to install, easy to remove and useful alongside compatible Topeak saddle bags and riding accessories.
QUESTIONS & ANSWERS
Have a Question?
Be the first to ask a question about this.
Standard UK postage if Free for items £40 or over sent via Royal Mail 48 service. Postage for orders under £40 starts from £2.99.
We send all orders as quickly as we can which is normally the same working day if ordered before 3pm (Monday to Friday excluding Bank Holidays). Small packages are sent using Royal Mail First Class, Tracked 48 and Special Delivery for higher value items. Bulkier items like Wheels, Frames and Home Trainers are sent with one of our couriers either DPD or DHL. All orders are fully insured and most will require a signature on delivery. Standard delivery is 1-2 working days. Order places over the weekend or on Bank Holiday will be sent with our next working day collection.
We have thousands of items in stock ready to despatch from our large warehouse.
- In stock - Ready to despatch - In stock in our warehouse ready to ship out normally the same working day when ordered before 3pm
- In stock - 2 - 3 day despatch - In stock in our suppliers warehouse. Once we receive your order we will order from our supplier and ship out to you as soon as the item arrives in our warehouse.
We offer an optional Next Working Day Delivery service for orders placed before 3pm. (Next Working Day Delivery when ordered Monday to Friday Before 3pm - Excluding Bank Holidays). Depending on the size and weight of the item and your postal location we send with Royal Mail Special Delivery 1pm our Courier DPD or DHL on their 24 hour service. Remote Highland and Island locations may not be guaranteed next working day.
International shipping rates are calculated by the weight and value of the items and the country they are being shipped to. To get a shipping quote just add the items to your basket and use the Shipping Estimator at the bottom of the basket page to calculate the shipping rates to your country. Depending on weight and value of your order we send with Royal Mail Standard Airmail, Signed For or Tracked service. Standard delivery time is 5-15 working days for most European countries and 5-25 working days for most other countries.
We offer DHL Express as a much quicker delivery option for Europe, US and Worldwide. Most of Europe and USA is 1-2 working day delivery. Other countries 2-4 working days.
Please be aware that Import Duties, Local Taxes and Courier handling fees may be payable when importing into most countries. The UK is no longer part of the European Union so import charges will be due when shipping to most countries.

We accept most major credit and debit cards along with PayPal, Apple Pay and Google Pay through our secure checkout process. You will be asked to enter your card details and the billing name and address of the card holder when you place your order. Other payment methods will guide you through the payment process.
For your security and privacy, we do not store any payment card information.

Finding the correct product can sometimes be overwhelming, so If you have any questions regarding this or any other product please get intouch.
contact@highonbikes.com
+44 (0) 1704 841529
